EP1879387A4 - Stream data recording device, stream data editing device, stream data reproducing device, stream data recording method, and stream data reproducing method - Google Patents

Stream data recording device, stream data editing device, stream data reproducing device, stream data recording method, and stream data reproducing method

Info

Publication number
EP1879387A4
EP1879387A4 EP06732162A EP06732162A EP1879387A4 EP 1879387 A4 EP1879387 A4 EP 1879387A4 EP 06732162 A EP06732162 A EP 06732162A EP 06732162 A EP06732162 A EP 06732162A EP 1879387 A4 EP1879387 A4 EP 1879387A4
Authority
EP
European Patent Office
Prior art keywords
stream data
data recording
reproducing
data reproducing
editing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP06732162A
Other languages
German (de)
French (fr)
Other versions
EP1879387A1 (en
Inventor
Michiko Fuchikami
Akihiro Miyazaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Intellectual Property Corp of America
Original Assignee
Panasonic Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Panasonic Corp filed Critical Panasonic Corp
Publication of EP1879387A1 publication Critical patent/EP1879387A1/en
Publication of EP1879387A4 publication Critical patent/EP1879387A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/82—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only
    • H04N9/8205—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only involving the multiplexing of an additional signal and the colour video signal
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/10009—Improvement or modification of read or write signals
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/10009—Improvement or modification of read or write signals
    • G11B20/10222—Improvement or modification of read or write signals clock-related aspects, e.g. phase or frequency adjustment or bit synchronisation
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/14—Digital recording or reproducing using self-clocking codes
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
    • G11B27/30—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording
    • G11B27/3027—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording used signal is digitally coded
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/765—Interface circuits between an apparatus for recording and another apparatus
    • H04N5/775—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/78—Television signal recording using magnetic recording
    • H04N5/781—Television signal recording using magnetic recording on disks or drums
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/84—Television signal recording using optical recording
    • H04N5/85—Television signal recording using optical recording on discs or drums
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/907—Television signal recording using static stores, e.g. storage tubes or semiconductor memories
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/804—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components
    • H04N9/8042—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components involving data reduction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/804—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components
    • H04N9/806—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components with processing of the sound signal
    • H04N9/8063—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components with processing of the sound signal using time division multiplex of the PCM audio and PCM video signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Television Signal Processing For Recording (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
EP06732162A 2005-04-20 2006-04-20 Stream data recording device, stream data editing device, stream data reproducing device, stream data recording method, and stream data reproducing method Withdrawn EP1879387A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005122644 2005-04-20
PCT/JP2006/308354 WO2006112508A1 (en) 2005-04-20 2006-04-20 Stream data recording device, stream data editing device, stream data reproducing device, stream data recording method, and stream data reproducing method

Publications (2)

Publication Number Publication Date
EP1879387A1 EP1879387A1 (en) 2008-01-16
EP1879387A4 true EP1879387A4 (en) 2013-03-06

Family

ID=37115216

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06732162A Withdrawn EP1879387A4 (en) 2005-04-20 2006-04-20 Stream data recording device, stream data editing device, stream data reproducing device, stream data recording method, and stream data reproducing method

Country Status (5)

Country Link
US (2) US7885366B2 (en)
EP (1) EP1879387A4 (en)
JP (1) JP5096917B2 (en)
CN (1) CN101164335B (en)
WO (1) WO2006112508A1 (en)

Families Citing this family (22)

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PL369057A1 (en) * 2004-07-12 2006-01-23 Advanced Digital Broadcast Ltd. Signal receiver and method for handling fadeouts during the recording analogue or digital signals
WO2007119335A1 (en) * 2006-03-17 2007-10-25 Pioneer Corporation Apparatus and method for processing digital image data
JP4682159B2 (en) * 2007-01-26 2011-05-11 富士通東芝モバイルコミュニケーションズ株式会社 Stream playback device
JP5057820B2 (en) * 2007-03-29 2012-10-24 株式会社東芝 Digital stream recording method, reproducing method, recording apparatus, and reproducing apparatus
JP2008271253A (en) * 2007-04-20 2008-11-06 Toshiba Corp Stream reproducing apparatus
US8179979B2 (en) * 2007-05-01 2012-05-15 Intel Corporation Detection and compensation of discontinuities in data stream
JP2008312008A (en) * 2007-06-15 2008-12-25 Toshiba Corp Method of processing audio stream, playback apparatus, and output apparatus
EP2195952B1 (en) * 2007-09-19 2011-03-23 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Apparatus and method for storing and reading a file having a media data container and a metadata container
US8331459B2 (en) * 2007-09-26 2012-12-11 Intel Corporation Method and apparatus for smooth digital media playback
JP5031503B2 (en) * 2007-09-29 2012-09-19 Ｋｄｄｉ株式会社 Re-transmission device, facility system, program and method for re-transmitting broadcast packet
JP5137857B2 (en) * 2009-01-09 2013-02-06 株式会社日立国際電気 Mobile receiving terminal and relay device
JP2010268340A (en) * 2009-05-18 2010-11-25 Panasonic Corp Video recording apparatus and dubbing device
EP2323392B1 (en) * 2009-11-03 2012-01-04 Tektronix International Sales GmbH Method and apparatus for measuring delay within a compressed digital stream
JP5489675B2 (en) 2009-11-27 2014-05-14 三菱電機株式会社 Video information playback method and system, and video information content
US8437619B2 (en) 2010-12-20 2013-05-07 General Instrument Corporation Method of processing a sequence of coded video frames
GB201103699D0 (en) 2011-03-03 2011-04-20 Advanced Risc Mach Ltd Graphic processing
GB201103698D0 (en) * 2011-03-03 2011-04-20 Advanced Risc Mach Ltd Graphics processing
US8438595B1 (en) 2011-11-04 2013-05-07 General Instrument Corporation Method and apparatus for temporal correlation of content-specific metadata with content obtained from disparate sources
JP6232870B2 (en) * 2013-09-11 2017-11-22 株式会社リコー Wireless communication system, wireless communication method, program, and recording medium
CN110300033B (en) * 2018-03-22 2023-09-26 华为技术有限公司 Packet loss information recording method, network equipment and network system
CN113141521B (en) * 2020-01-17 2022-08-23 北京达佳互联信息技术有限公司 Audio and video data encoding method and device, electronic equipment and storage medium
US11843792B2 (en) * 2020-11-12 2023-12-12 Istreamplanet Co., Llc Dynamic decoder configuration for live transcoding

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0840518A2 (en) * 1996-11-01 1998-05-06 Texas Instruments Incorporated MPEG transport stream parser system
US6026506A (en) * 1997-09-26 2000-02-15 International Business Machines Corporation Concealing errors in transport stream data
WO2001075888A1 (en) * 2000-03-31 2001-10-11 Koninklijke Philips Electronics N.V. Method and apparatus for editing digital video recordings, and recordings made by such methods
US20030179319A1 (en) * 2002-03-01 2003-09-25 Jason Demas System and method for providing picture-in-picture timebase management
US20040073949A1 (en) * 2002-09-27 2004-04-15 Xuemin Chen Handling video transition errors in video on demand streams
US20040141722A1 (en) * 2002-11-08 2004-07-22 Nec Corporation Apparatus and method for video edition

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US8306170B2 (en) * 1998-03-31 2012-11-06 International Business Machines Corporation Digital audio/video clock recovery algorithm
EP1148503A1 (en) * 2000-04-08 2001-10-24 Deutsche Thomson-Brandt Gmbh Method and apparatus for recording on a storage medium or replaying from a storage medium data packets of a transport stream
JP3547365B2 (en) 2000-04-25 2004-07-28 シャープ株式会社 Digital broadcast receiver
JP3917346B2 (en) 2000-05-12 2007-05-23 株式会社東芝 Image decoding apparatus and image decoding method
US20030066094A1 (en) * 2001-09-29 2003-04-03 Koninklijke Philips Electronics N.V. Robust method for recovering a program time base in MPEG-2 transport streams and achieving audio/video sychronization
JP2003125378A (en) * 2001-10-15 2003-04-25 Matsushita Electric Ind Co Ltd Receiving recorder and receiving trouble recovery system
US20040055013A1 (en) * 2002-07-04 2004-03-18 Toshiyuki Ishioka Broadcast receive/play system and broadcast reception apparatus

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0840518A2 (en) * 1996-11-01 1998-05-06 Texas Instruments Incorporated MPEG transport stream parser system
US6026506A (en) * 1997-09-26 2000-02-15 International Business Machines Corporation Concealing errors in transport stream data
WO2001075888A1 (en) * 2000-03-31 2001-10-11 Koninklijke Philips Electronics N.V. Method and apparatus for editing digital video recordings, and recordings made by such methods
US20010036355A1 (en) * 2000-03-31 2001-11-01 U.S. Philips Corporation Methods and apparatus for editing digital video recordings, and recordings made by such methods
US20030179319A1 (en) * 2002-03-01 2003-09-25 Jason Demas System and method for providing picture-in-picture timebase management
US20040073949A1 (en) * 2002-09-27 2004-04-15 Xuemin Chen Handling video transition errors in video on demand streams
US20040141722A1 (en) * 2002-11-08 2004-07-22 Nec Corporation Apparatus and method for video edition

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2006112508A1 *

Also Published As

Publication number Publication date
WO2006112508A1 (en) 2006-10-26
US8014484B2 (en) 2011-09-06
CN101164335A (en) 2008-04-16
JP5096917B2 (en) 2012-12-12
US20100208856A1 (en) 2010-08-19
EP1879387A1 (en) 2008-01-16
US20110090999A1 (en) 2011-04-21
JPWO2006112508A1 (en) 2008-12-11
CN101164335B (en) 2010-05-19
US7885366B2 (en) 2011-02-08

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Designated state(s): DE FR GB

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: PANASONIC CORPORATION

A4 Supplementary search report drawn up and despatched

Effective date: 20130204

RIC1 Information provided on ipc code assigned before grant

Ipc: H04N 5/91 20060101AFI20130129BHEP

Ipc: G11B 27/10 20060101ALI20130129BHEP

Ipc: G11B 20/14 20060101ALI20130129BHEP

Ipc: H04N 5/92 20060101ALI20130129BHEP

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RIC1 Information provided on ipc code assigned before grant

Ipc: H04N 5/92 20060101ALI20130423BHEP

Ipc: G11B 20/14 20060101ALI20130423BHEP

Ipc: G11B 27/30 20060101ALI20130423BHEP

Ipc: G11B 20/10 20060101ALI20130423BHEP

Ipc: H04N 5/91 20060101AFI20130423BHEP

Ipc: G11B 27/10 20060101ALI20130423BHEP

17Q First examination report despatched

Effective date: 20140617

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Effective date: 20141028